S31500 2205 Duplex Stainless Steel Pipe 3.0-2500mm OD with 620MPa Tensile Strength for Industrial Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 DAYS
Brand:
zheheng
Product Description
Premium Duplex Stainless Steel Pipes
Manufacturer with over 15 years of experience producing high-quality S31500, 2205, S31803 duplex stainless steel seamless pipes and tubes. Our products are widely used in decoration construction, upholstery, and industrial instrumentation applications.
Product Specifications
| Parameter | Specifications |
|---|---|
| Wall Thickness | 1.0-150mm (SCH10S-XXS) |
| Outside Diameter | 3.0-2500mm (1/8"-100") |
| Standard Lengths | 6m, 5.8m, 8m, 11.8m, 12m or custom lengths |
| Surface Finishes | Pickling, annealing, polishing, bright, sand blast, hair line |
Material Grades Available
S31500, S31803, S32900, S31260, S32750, S32550, W-Nr 1.4462, W-Nr 1.4417, W-Nr 1.4507, W-Nr 1.4501, W-Nr 1.4362, W-Nr 1.4410, W-Nr 1.4460, 2205, 2507, 2304
Chemical Composition - S31803 (2205)
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.03 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Si) | ≤ 1.0 |
| Sulfur (S) | ≤ 0.02 |
| Phosphorus (P) | ≤ 0.030 |
| Chromium (Cr) | 21.0-23.0 |
| Nickel (Ni) | 4.50-6.50 |
| Molybdenum (Mo) | 2.50-3.50 |
| Nitrogen (N) | 0.08-0.20 |
Mechanical Properties - S31803 (2205)
| Property | Value |
|---|---|
| Heat Treatment | 1020-1100°C |
| Tensile Strength (Ab) | ≥ 620 MPa |
| Yield Strength (As) | ≥ 450 MPa |
| Elongation (EL) | ≥ 25% |
| Hardness (HB) | 290 |
| Hardness (HRC) | 30.5 |
Quality Assurance
Our 24-meter fully automated natural gas furnace maintains precise temperature control within ±10°C tolerance, ensuring consistent material properties and superior performance.
Ordering Information
- Minimum Order Quantity: 500kg
- Price Terms: Ex-work, FOB, CFR, CIF
- Payment Methods: T/T, L/C, Western Union
- Delivery: Prompt delivery based on order quantity
- Packaging: Export standard bundled wooden boxes
Product Image
Standards Compliance
ASTM A789/A790, ASTM A480/A480M, ASTM A1016/A1016M, SAE Standards
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN